PHP Secure Headers

Check any website (or set of websites) for insecure security headers.

Module for Nuxt.js to configure security headers and more

Feature Policy Kitchen Sink Demos

Report browser errors to the server with the W3C Reporting API

Feature Policy Tester DevTools Extension

A set of Asp.Net Core middlewares for adding security headers to ASP.NET Core web apps.

Convert an object to a policy-type header, for use in Content-Security-Policy or Feature-Policy.

Small library for adding a `Feature-Policy` to Koa responses.